Monster ‑ Cart Upsell Drawer

Fantastic app. Definitely recommend it to boost AOV.
The team is helpful and very friendly. 5 stars

By far the best upsell cart app I have ever seen for Shopify! a must now for all stores!! AAAA+++ Thnaks a lot

Such a well designed app, has all the features our store needs (plus more!), customer service is top tier! Proud to have this app on our store and eager for our customers to benefit from it. Absolute 10/10!

Update: This app paid for itself in two days and I had only set up a tick box at that stage.
I gave up trying to wrap my head around these upsell apps. I downloaded this app and already have it up and running within 30 mins. Compared to the other upsell apps, this is so easy to use! Also had a quick question, amazing, quick service, very helpful.

Just started using the app, had some problems but the devs team responded right away. Very friendly and helpful!

so far only 24 hours in, and after following on tik-tok, I've installed app and have campaigns running. Thank you Shada for your fast help
Waiting to monitor results now :)

Great customer service and app! I had some issues getting this cart to work with my theme but support was able to get it fixed. In cart upsells are handled much better than other apps I've tested. You can even select the variation and swipe through pictures from within the cart. Very excited to see the results!

Great looking ap and easy to customise, very happy - Early days but very happy!
Support is also top notch!

Very helpful customer service - pretty much an instant response. Haven't deployed the app fully yet, but the interface is nice and easy to use.

Such a fantastic app. We added this app just over 2 weeks ago and our upsell has increased by 30%. Support is incredible.